menu_reflect(9)

🌸 menu_reflect(9) — Kernel API Manual 🌸

okay so bestie, welcome to menu_reflect(9) from the Kernel API Manual. this little icon is all about telling the kernel that data structures need update, and honestly? she ate. 💅✨

💖 NAME 💖

menu_reflect — records that data structures need update. that's the whole assignment, no cap. 🫶

✨ SYNOPSIS ✨

here's the signature, bestie — don't blink:

void menu_reflect (struct cpuidle_device *dev , int index );

💬 ARGUMENTS 💬

• dev — the CPU. 🖥️
• index — the index of actual entered state. 🔢

⚠️ NOTE ⚠️

it's important to be fast here because this operation will add to the overall exit latency. so like, speed matters, bestie — no lollygagging, fr fr. 😭🔥

🦋 SEE ALSO 🦋

Kernel file ./drivers/cpuidle/governors/menu.c — plus menu_select(9), menu_update(9), menu_enable_device(9), and init_menu(9). go give them a read, iykyk. 🫶🌈

with love from the ./drivers/cpuidle/governors source corner, October 2026 era, menu_reflect(9) edition 🎀🦋💜